Some smart phones will let you upgrade to Microsoft's WinMo 6.5. With the OS' new interface, browser, and look, should you actually do it? Read more

Third time's a charm for Android? HTC Hero is the third phone with the Google-made operating system to hit U.S. shores. Our European reviewer likes it. Read more

Toshiba TG01 vs. HTC Touch Pro2. With huge screens and tons of features, these phones seem like they've got it all. But are they also brainy? Read more

These five smart phones emerged to do battle with the iPhone this summer: Samsung’s Instinct S30 and Impression, LG’s enV Touch, Palm’s Pre, and Nokia's N97. Read more

After just a few hours of use, we can tell what's important about this iPhone upgrade: Speed. Nothing else matters, much. Read more

Can these less-lauded smart phones compare to the iPhone 3GS, Palm Pre, and Blackberry? Here's a hint: Nokia delivers, but is the most expensive option. Read more

iPhone OS 3.0 is here, but I’m not thrilled. That’s because Google spoiled me. Google always finds the cheesecake. Read more

Can Skyfire beat the lauded iPhone and Blackberry browsers? Can it do the job of displaying Web page on a phone, Flash and all? Find out. We put it to the test. Read more

Pre's odds as a nascent competitor against the iPhone and Blackberry are brutal. A good product and decent design alone do not make a winner. Read more

Help me figure out if AT&T's tech support is completely nuts, or means well but fails to communicate clearly. Read more